Physio Final Exam
Human Body
Human Body
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Flashcards
Anaemia is manifested by:
Hemolysis is associated with:
Dehydration of human body (water depletion) will cause:
Beta receptors are mainly located in:
11. Which of the following mechanisms influence the peripheral vessel resistance:
12. The distance from the beginning of QRS complex to termination of T wave in electrocardiographic chart (ECG) is named:
13. In ECG chart P wave indicates at:
14. The pulse velocity (rate at which arterial vessel pulse propagates) depends on:
5. The baroreceptors reflex causes:
28. The increase in renin secretion by kidneys can be induced by:
7. The chronic abnormal increase in blood pressure in 46 year old man may be caused by:
8. Increase in systolic blood pressure up to 190 mmHg as measured soon after very intensive physical exercise in a healthy volunteer is:
normal systolic is 120mmHg
6. The overactivity of the vagal nerve will:
Sudden decrease in systolic blood pressure because of peripheral vasodilation will cause:
2. Isovolumic relaxation time is:
3. Stroke volume is dependent on:
4. Left ventricular filling pressure is dependent on:
5. Electrocardiography holter monitoring is used for:
4. During relative refractory period:
3. The precence of myelin allows an axon to:
2. What causes the depolarization phase of the action potential:
12. Recording speed is 25 mm/s, R-R interval is 15 mm. What is the heart rate?
11. In quadrant method the right axis deviation is:
10. P-Q interval represents:
8. According to the Frank-Starling law of the heart, cardiac output is directly relate to the:
7. All the following statements concerning the conduction system of the heart are true EXCEPT that the:
6. Contractile ventricular cells receive impulses directly from the:
1. Which of the structures below is characteristic only for cardiac muscle:
4. Absolute refractory period of contractile cells is a period when:
The rhythmicity of the normal cardiac cycle is dependent upon an irritable focus of cardiac tissue called the:
2. The resistance in bronchi increases:
3. During inspiration the intrapleural pressure is:
5. Increased activity of vagal nerve on heart has:
5) Smooth muscle is present in the walls of
6) The highly branched contractile cells that regulate capillary permeability are called
8) The only blood vessels whose walls permit exchange between the blood and the surrounding interstitial fluids are the
10) Angiostatin and endostatin may be useful in the treatment of
12) Which of the following is occurring during systole?
13) The mean arterial pressure (MAP) is important because
